USER MANUAL | ICOS | INSTRUCTIONS | UM/ICOS-EN REV. B.2
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Display – Toggles through the four
Main Panel display formats:
Numeric Display – Default display. Displays the numeric readout of the last
measurement. (Figure 22)
Alarm Status Display – shows the operational status of the analyzer. (Figure 23)
Spectrum Display – Displays the raw and fitted spectral scans.
(Figure 24)
Time Chart Display – Displays the concentration over time. (Figure 26)
Rate – Adjusts the rate at which data is written to the log file. (Figure 27)
Parameter Window – Displays the:
Time – Current time
Data File – Current filename to log data
Gas Temperature – Temperature in Cell (Celsius - °C)
Gas Pressure – Pressure in Cell (Torr)
Laser A
τ
– Laser A ring-down time (micro-seconds -
µ
s)
Laser B
τ
– Laser B ring-down time (micro-seconds -
µ
s)
o
Only applicable for two laser systems
MIU– Multiport Inlet Unit
Rate – Sampling Frequency
Disk Space – Remaining hard-drive space
Files – Allows easy transfer of files onto USB storage devices.
Setup – Accesses additional configuration and service menus.
Exit – Exits the application and shuts down the analyzer.
